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|
{ lib, flake-parts-lib, ... }:
let
inherit (lib)
mkIf
mkOption
mkPackageOption
mkEnableOption
types
;
inherit (flake-parts-lib) mkPerSystemOption;
in
{
options.perSystem = mkPerSystemOption (
{ config, pkgs, ... }:
{
options = {
texShell = {
scheme = mkPackageOption pkgs "texliveSmall" { };
extraPackages = mkOption {
type = types.functionTo (types.listOf types.package);
description = "Extra packages to add to the texlive scheme";
default = _: [ ];
};
latexmk = {
enable = mkEnableOption "latexmk";
rc = mkOption {
type = types.lines;
description = "contents of the .latexmkrc file";
};
rcFile = mkOption {
type = types.path;
default = pkgs.writeText "latexmkrc" config.texShell.latexmk.rc;
description = "the .latexmkrc file";
};
_wrapper = mkOption {
type = types.functionTo types.package;
readOnly = true;
internal = true;
default =
tex:
pkgs.symlinkJoin {
inherit (tex) name;
nativeBuildInputs = [ pkgs.makeWrapper ];
paths = [ tex ];
postBuild = ''
wrapProgram $out/bin/latexmk --add-flags "-r" --add-flags "${config.texShell.latexmk.rcFile}"
'';
};
};
};
build = {
package = mkOption {
type = types.package;
readOnly = true;
default =
let
wrapper = if config.texShell.latexmk.enable then config.texShell.latexmk._wrapper else x: x;
in
wrapper (config.texShell.scheme.withPackages config.texShell.extraPackages);
};
devShell = pkgs.mkShellNoCC { nativeBuildInputs = [ config.texShell.build.package ]; };
};
};
};
config = {
texShell.extraPackages = mkIf config.texShell.latexmk.enable (ps: [ ps.latexmk ]);
};
}
);
}
|
